Category: what | Last Updated: 1 months ago | Views: 96
RNA polymerase uses one of the DNA strands (the template strand) as a template to make a new, complementary RNA molecule. Transcription ends in a process called termination. Termination depends on sequences in the RNA, which signal that the transcript is finished.
Once the RNA polymerase reachers to the end of the process, there is a special type of termination sequences located at the end that gives signals to RNAP to stop transcription. Read more: Multifunctional DNA Polymerase: An Overview .
What is the Function of RNA polymerase (RNAP)? Due to that RNA polymerase is the enzyme that responsible for the copying of DNA sequences into RNA sequences during transcription. As a complex molecule composed of protein subunits, RNA polymerase controls the process of transcription, during which the information stored in a molecule of DNA is copied into a new molecule of messenger RNA.. RNA polymerase has found in all species, but the
What Is RNA Transcription? RNA transcription initiation starts when the enzyme RNA polymerase binds to the double helix of DNA and unwinds it in whatever region of DNA must be transcribed. Once there is a single-stranded segment of DNA opened up, the RNA polymerase begins matching the RNA base pairs to those of the DNA sequence being copied. The region of DNA to which RNA polymerase binds is …
What happens when RNA polymerase reaches the termination ? Transcription and RNA polymerase: During gene transcription, DNA is copied to make an RNA molecule. Transcription is an essential step that is used to copy the information in the DNA and use it …Last modified: March 01 2021
Please let the audience know your advice: